Combustion analyzers are the measuring instruments. It is highly convenient to calculate numerous application’s performance in the factories like heat exchangers, boilers, and condensers. It helps to track the efficiency of the fuel-burning equipment that burns fuel, such as propane, oil, coal, or natural gas.
These instruments undertake a range of parameters such as stack temperature, gas levels, and flue pressures to provide correct measurement and efficiency of the combustion processes.
Combustion is a process of burning the natural oxygen compound to create energy, carbon dioxide, and water vapors. After the combustion process, the industries use combustion analyzers to determine the fuel’s chemistry, the net temperature of stack gases, and the volume of oxygen (in percentage) combusted.
It is helpful for the industry to:
- Improvise the efficiency of boilers, heat exchangers, or other fuel-burning equipment.
- Enhance labor safety from negligence behavior.
- Enhance ventilation in the environment.
Let us read some essential areas that combustion analyzers measures. It will also help to determine a better understanding of a good quality combustion analyzer and make you choose them wisely.
Table of Contents
6 BASIC READINGS OF THE COMBUSTION ANALYZERS
Combustion Analyzers are highly versatile and multifunctional devices, very useful in domestic and industrial premises. Due to advanced technology and increasing demand, manufacturers are working harder to improvise the user experience of these devices.
The followings are some fundamental readings that you will find in combustion analyzers:
CARBON DIOXIDE
You can determine the value of carbon dioxide by noting oxygen and carbon monoxide measurements. If the combustion is stoichiometric, carbon dioxide should be present along with water vapors.
CARBON MONOXIDE
The presence of carbon monoxide in the exhaust gas indicates that the combustion process was incomplete. It might be due to an insufficient amount of air supply in the process.
OXYGEN
If oxygen appears in the flue gas, it indicates that the air supplied was high than required for the combustion. An abundant amount of oxygen will further combine with carbon monoxide to produce carbon dioxide.
DRAFT
The draft rates indicate the efficiency of the exhaust gases in the combustion process. Excessive drafts prevent heat transfer to the system, while insufficiency will accumulate harmful gases in the system.
INLET TEMPERATURE
During the combustion process, the chances of heat-transmitting in the systems are notably high. Inlet temperature will calculate the volume of heat entered within the operations.
EXCESS AIR
A calculated value of air volume is essential to understand the efficiency and performance of the whole combustion process. For instance, an excess amount of air can absorb energy, resulting in lesser system ability.
KEY POINTS TO REMEMBER BEFORE PURCHASING COMBUSTION ANALYZERS
A few decades ago, these products were huge, heavy, and enclosed in a metal case. Their displays were analogs.
Modern combustion analyzers are lightweight, handy, and available in plastic cases. The displays are digitalized and completely accurate than the traditional ones.
Let us check out some essential features of combustion analyzers that will help you to select the best from the options available in the market:
GAS DETECTIONS
It is one of the most fundamental features one must look at before buying a combustion analyzer. During the combustion process, your analyzer should detect two or more other types of gases.
For instance, if excess air is present in the application, you can adjust another combustion tool to overcome the problem.
READINGS
Readings are the screen on the button board that enables the individuals to address their findings. If the analyzer shows too advanced calculations, it will deviate the users to the answers they need. At the same time, too many numbers will consume the time and efforts of the users.
We would suggest you check for the features you will specifically need before purchasing your combustion analyzer.
SENSORS
Sensors are technically the in-built modulator in the combustion analyzer that helps to detect the pressures of exhaust gases. Sensors enable you to reach distant places and get your numbers accurate.
In addition, sensors assure the safety of the individuals. You don’t need to risk your life, as sometimes, they can emit harmful gases or lead to explosions.
USB FEATURES
With the advancement in technology and science, we need connectivity and records in every digital appliance. USB Feature can provide easy access to confront the performance of the combustion process.
With in-built USB features, any individual can use combustion analyzers with other applications like printers, data loggers, or toxic gas sensors.
CLEAN DISPLAY
The readings must be accurate. If the display is unclear or unable to retrieve the numbers precisely, then the analyzers are of no use.
Apart from features and other analyzing applications, a clear display is crucial to improve the efficiency of the combustion process.
INTERCHANGEABLE BATTERIES
Modern combustion analyzers function on electricity as well as on batteries. Batteries provide flexibility to use the analyzers at different locations. Also, it saves the cost, time, and efforts of the technicians.
Often all combustion analyzers run on a lithium-ion or disposable battery.
TOPMOST 4 MOST USEFUL COMBUSTION ANALYZERS
Combustion Analyzers are technical. Depending upon the nature of work and applications, you need to choose the combustion analyzer models wisely.
Having too many choices can be confusing. To make your journey smooth and convenient, we have narrowed down a list of the 4 Most Recommended Combustion Analyzers Models.
BACHARACH FYRITE INSIGHT PLUS COMBUSTION ANALYZER
Bacharach Fyrite Insight Plus is a lightweight, handy, and dynamic combustion analyzer helpful in residential and commercial operations. This analyzer has advanced and high-tech features to provide accurate pressure measurements and PDF reports to evaluate safe operations.
Bacharach Fyrite Insight Plus can provide 100 combustion and pressure records. This combustion analyzer includes three essential attributes, which are as follows:
- carbon monoxide test instrument
- dual-channel digital thermometer
- a digital manometer
KEY FEATURES
- LCD screen with full-colored infographic display.
- It can test and identify ten different fuel measurement results on its screen at the same time.
- It contains a digital manometer for measuring gas pressure, drafts, excess air, etc. Also, it can measure the pressure up to 99 degrees Fahrenheit.
- It comes with 3-years oxygen sensor options.
- It contains NOx filters, drafts, and T-stack/air temperature.
- It has in-built USB features. This combustion analyzer can pair with other applications like printers, data loggers, or toxic gas sensors and generate PDF reports.
FIELDPIECE COMBUSTION CHECK WITH AUTO PUMP
The SOX3 Combustion Check is an all-embracing tool with low maintenance cost. These analyzers are helpful where the complete combustion analysis is not necessary (like at home).
The readings are easily understandable. It directly measures the oxygen, carbon dioxide, and exhaust gas pressure levels efficiently.
They are handy and functions independently on a cable and a long sensor, which are technically available with the purchases.
KEY FEATURES
- It can easily and quickly detect the other fuels in the areas, including coal, oil, or propane.
- Pump functions automatically. We can also stop or discontinue the pump to save battery life.
- It is a beginner-friendly analyzing apparatus. All the functioning available in this analyzer are vital during the combustion process and easy to access.
- It enables the detection of the oxygen, carbon dioxide, and excess air present in the appliances.
RESIDENTIAL COMBUSTION ANALYZER BY FORENSICS
Forensics invented a significant and affordable combustion analyzer for your residence. It contains only highly efficient and certain functioning that you will need to run on your premises.
The Residential Combustion Analyzer kit contains easy-to-use instruments, including long antennas, carbon monoxide & oxygen sensors, and digital readers.
In residential premises, you can use this analyzer to detect air purity. For instance, this device will help you to identify mono gas, which can be harmful to health. Also, it provides careful measures against fires.
It also contains NOx filters to reduce calculation errors. It also traps the water if the air is humid and reduces the toxic gases filling the rooms.
KEY FEATURES
- It has a graphic display screen with a backlight facility.
- It contains a quick and easy Intuitive Menu with Quick-Reference Guides.
- It will quickly detect the presence of oxygen, carbon monoxide, and carbon dioxide at ambient room temperature. It calculates the combustion efficiency and excess air loss instantly.
- The long antenna helps to sense air quality. Also, these devices accumulate on any corner of your home.
- The strong exteriors make the combustion analyzer durable. It is easy to install and use with one-button operations.
TESTO 300 RESIDENTIAL/COMMERCIAL COMBUSTION ANALYZER KIT
The Testo 300 Residential/Commercial Combustion Analyzer is highly recommendable for job site contractors. This combustion analyzer is helpful for testing boilers, heaters, or furnaces in industrial premises.
This model is suitable for highly professional individuals. You need to have experience and expertise to use this model at your home, as it contains other additional features useful in commercial premises.
KEY FEATURES
- 5″ HD Display with smart-touch operations. The screen is scratch-resistant.
- It can easily measure the pressures with a touch at the standby mode.
- Get detailed and structured measurements. It also contains various measuring units, which enable to record the results faster and accurately.
- Creates and saves documentation including, measuring values, locations, and customer data. You can also create PDF files within the instrument, as it has USB connectivity features.
- It contains replacement filters. There are high chances that the exhaust gases will jam the device. Thus, we can replace the old filters with the new ones.
STEPS TO USE COMBUSTION ANALYZER
In this section, we will provide you a step-by-step guide to use a combustion analyzer.
The combustion analyzers are technical. It requires your time, patience, and complete attention to learn the usage of combustion analyzers. Although the motive to use them is likewise, you cannot use identical mechanisms across all combustion analyzers.
However, we have pulled down some standard procedures followed by a professional technician to use a combustion analyzer.
STEP 1
Push the start button on the combustion analyzer. To make it more efficient, run the device in the fresh air. In some cases, you need to hold the start button for few seconds.
STEP 2
There is an apparatus known as a probe. You need to insert it inside the gas stream for two or more minutes. Your testing device must lock the readings on the digital screen.
STEP 3
Project the readings on the monitor. Like we told you earlier, the analyzer should display two or more exhaust gases on the screen.
You can use the navigation buttons on the device to gather other relevant information. It includes carbon dioxide, carbon monoxide, excess air, nitrogen, sulfur dioxide, and draft pressure.
STEP 4
After noting down the reading, take off the sample line and wait until the oxygen reading reaches 20 percentile and above.
STEP 5
After other readings come below 15 ppm, switch off the combustion analyzer.
Note: It was an ideal example of using a combustion analyzer. Different brands and manufacturers have other operational techniques. We would advise you to read the instruction manual provided by the companies.
FINAL THOUGHTS
Combustion analyzers with advanced technology will improve the efficiency and accuracy of data. Although it will be costly than the older versions, it will be more versatile and durable than the former ones.
We would advise you to consult a professional individual before settling for the final ones. We hope this article was valuable in your findings. Stay tuned for more updates.